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9-1 Biodiversity

Total questions: 10

Worksheet time: 7mins

Name
Class
Date
1.

What term describes a number of species living and interacting with each other in the same habitat?

a)

Ecosystem

b)

Community

c)

Population

d)

Biome

2.

Identify the term for the total number of organsisms of the same species living in the same habitat at the same time.

a)

Ecosystem

b)

Community

c)

Population

d)

Biome

3.

Identify the process responsible for habitat loss in the Amazon

(a)  

4.

State the term for the total number of species living in a habitat

(a)  

5.

Eutrophication is a process caused by which type of pollution?

a)

Water

b)

Land

c)

Air

d)

Both land and air

6.

Identify the term that describes a habitat with a high biodiversity.

a)

Unstable

b)

Fragile

c)

Stable

d)

Capable

7.

Acid rain forms through what type of pollution?

a)

Air

b)

Water

c)

Land

d)

Ice

8.

Habitat loss in the Arctic is a consequence of which process caused by the increased greenhouse effect?

(a)  

9.

What term describes the process that occurs when the last member of a species dies?

(a)  

10.

Identify the gas that is NOT a greenhouse gas.

a)

Carbon dioxide

b)

Methane

c)

Water vapour

d)

Sulphur dioxide